bounding_alignedbox_segment.h

// Description: Bounding aligned box of a line segment

#ifndef PASTELGEOMETRY_BOUNDING_ALIGNEDBOX_SEGMENT_H
#define PASTELGEOMETRY_BOUNDING_ALIGNEDBOX_SEGMENT_H

#include "pastel/geometry/shape/alignedbox.h"
#include "pastel/geometry/shape/segment.h"

namespace Pastel
{

    //! Bounding aligned box of a line segment.

    template <typename Real, int N>
    AlignedBox<Real, N> boundingAlignedBox(
        const Segment<Real, N>& segment)
    {
        AlignedBox<Real, N> result(
            min(segment.start(), segment.end()),
            max(segment.start(), segment.end()));

        return result;
    }

}

#endif